-- Based on: <https://github.com/BlingCorp/bling/blob/master/widget/tabbar/pure.lua>
local awful = require("awful")
local gears = require("gears")
local wibox = require("wibox")
local gcolor = require("gears.color")
local beautiful = require("beautiful")

local bg_normal = beautiful.tabbar_bg_normal or beautiful.bg_normal or "#ffffff"
local fg_normal = beautiful.tabbar_fg_normal or beautiful.fg_normal or "#000000"
local bg_focus = beautiful.tabbar_bg_focus or beautiful.bg_focus or "#000000"
local fg_focus = beautiful.tabbar_fg_focus or beautiful.fg_focus or "#ffffff"
local bg_focus_inactive = beautiful.tabbar_bg_focus_inactive or bg_focus
local fg_focus_inactive = beautiful.tabbar_fg_focus_inactive or fg_focus
local bg_normal_inactive = beautiful.tabbar_bg_normal_inactive or bg_normal
local fg_normal_inactive = beautiful.tabbar_fg_normal_inactive or fg_normal
local font = beautiful.tabbar_font or beautiful.font or "Fira Code 13"
local size = beautiful.tabbar_size or 20
local position = beautiful.tabbar_position or "top"

local function create(c, focused_bool, buttons, inactive_bool)
	local bg_temp = inactive_bool and bg_normal_inactive or bg_normal
	local fg_temp = inactive_bool and fg_normal_inactive or fg_normal
	if focused_bool then
		bg_temp = inactive_bool and bg_focus_inactive or bg_focus
		fg_temp = inactive_bool and fg_focus_inactive or fg_focus
	end

	local wid_temp = wibox.widget({
		{
			{ -- Left
				wibox.widget.base.make_widget(awful.titlebar.widget.iconwidget(c)),
				buttons = buttons,
				layout = wibox.layout.fixed.horizontal,
			},
			{ -- Title
				wibox.widget.base.make_widget(awful.titlebar.widget.titlewidget(c)),
				buttons = buttons,
				widget = wibox.container.place,
			},
			{ -- Right
				focused_bool and wibox.widget.base.make_widget(awful.titlebar.widget.floatingbutton(c)) or nil,
				focused_bool and wibox.widget.base.make_widget(awful.titlebar.widget.stickybutton(c)) or nil,
				focused_bool and wibox.widget.base.make_widget(awful.titlebar.widget.ontopbutton(c)) or nil,
				focused_bool and wibox.widget.base.make_widget(awful.titlebar.widget.maximizedbutton(c)) or nil,
				focused_bool and wibox.widget.base.make_widget(awful.titlebar.widget.minimizebutton(c)) or nil,
				focused_bool and wibox.widget.base.make_widget(awful.titlebar.widget.closebutton(c)) or nil,
				layout = wibox.layout.fixed.horizontal,
			},
			layout = wibox.layout.align.horizontal,
		},
		bg = bg_temp,
		fg = fg_temp,
		widget = wibox.container.background,
	})

	return wid_temp
end

return {
	layout = wibox.layout.flex.horizontal,
	create = create,
	position = position,
	size = size,
	bg_normal = bg_normal,
	bg_focus = bg_focus,
}
